<span class="span-3">
    <a href="__URL__/add">添加</a>
</span>
<span class="span-10 last">
<form name="search" method="post" action="__URL__">
        <input type="text" name="keyword" value="{$keyword}" />
        <input type="submit" value="搜索" />
    </form>
 </span>
<div class="clear"></div>